#define  _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <string.h>
int main()
{
	char str[] = "They are students.";
	char subStr[] = "aeiou";
	int i = 0, j = 0, k = 0;
	for (i = 0; i < strlen(subStr); i++)
	{
		char subChar = subStr[i];
		for (j = 0; j < strlen(str); j++)
		{
			if (subChar == str[j])
			{
				for (k = j;  k<strlen(str); k++)
				{
					str[k] = str[k + 1];
				}
			}
		}
	}
	puts(str);
	return 0;
}